PRESERVE-Zenith® Branch Endovascular Graft-Iliac Bifurcation


Trial ID: NCT02475798


The purpose of this extended study is to collect confirmatory safety and effectiveness data on the Zenith® Branch Endovascular Graft-Iliac Bifurcation in combination with the commercially available Atrium iCAST™ covered stent in the treatment of aortoiliac and iliac aneurysms.

Official Title

Clinical Study to Collect Confirmatory Safety and Effectiveness of the Zenith® Branch Endovascular Graft-Iliac Bifurcation

Stanford Investigator(s)

Jason T. Lee, MD
Jason T. Lee, MD

Professor of Surgery (Vascular Surgery)


Inclusion Criteria:

   - An aortoiliac or iliac aneurysm of appropriate size

   - Unsuitable distal sealing site for a traditional Zenith® iliac leg graft within the
   common iliac artery

Exclusion Criteria:

   - Less than 18 years of age

   - Inability or refusal to give informed consent

   - Disease considerations that would compromise patient safety or study outcomes

   - Unsuitable arterial anatomy


device: Zenith® Branch Endovascular Graft-Iliac Bifurcation,


Contact Information

Stanford University
School of Medicine
300 Pasteur Drive
Stanford, CA 94305